This is why S-waves arrive as secondary waves at the Earth's surface. There is another importantdifference between P-waves and S-waves. Although both can pass through solid rock, only P-waves can also pass through gases and liquids.
Answer:
Theory
Explanation:
A hypothesis is a prediction made from limited evidence as a starting point for further investigation.
Answer:
to safeguard american rights
Explanation:
the bill of rights is a list of rights held by every american citizen to keep the government from overstepping its bounds.
